From f3bf4bdab1f3ba4ed3c5eb4e701a97398e1f9ca1 Mon Sep 17 00:00:00 2001 From: Henrik Hautakoski Date: Thu, 16 Jan 2020 16:48:50 +0100 Subject: [PATCH] src/main.cpp: use std::cerr for error messages. --- src/main.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/main.cpp b/src/main.cpp index d5f43b0..27b76f8 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -145,7 +145,7 @@ int main(int argc, char **argv) { } if (argc <= p) { - std::cout << "You must specify a word list." << std::endl; + std::cerr << "You must specify a word list." << std::endl; usage(argv[0]); return 1; } @@ -153,7 +153,7 @@ int main(int argc, char **argv) { // Pass the rest of argv, argc cmd_search(argc - p, &argv[p]); } else { - std::cout << "Unrecogniced command: " << argv[1] << std::endl; + std::cerr << "Unrecogniced command: " << argv[1] << std::endl; usage(argv[0]); return 1; }